Horton

Re: libpq debug log

Tom Lane <tgl@sss.pgh.pa.us>

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From: Tom Lane <tgl@sss.pgh.pa.us>
To: "'alvherre@alvh.no-ip.org'" <alvherre@alvh.no-ip.org>
Cc: "iwata.aya@fujitsu.com" <iwata.aya@fujitsu.com>, "tsunakawa.takay@fujitsu.com" <tsunakawa.takay@fujitsu.com>, "'Kyotaro Horiguchi'" <horikyota.ntt@gmail.com>, "k.jamison@fujitsu.com" <k.jamison@fujitsu.com>, "pgsql-hackers@lists.postgresql.org" <pgsql-hackers@lists.postgresql.org>
Date: 2021-04-01T14:08:22Z
Lists: pgsql-hackers 
"'alvherre@alvh.no-ip.org'" <alvherre@alvh.no-ip.org> writes:
> Eh, so I forgot to strdup(optarg[optind]).  Apparently that works fine
> in glibc but other getopt implementations are likely not so friendly.

Hmm ... interesting theory, but I don't think I buy it, since the
program isn't doing anything that should damage argv[].  I guess
we'll soon find out.

			regards, tom lane

Commits

  1. Rename PQtraceSetFlags() to PQsetTraceFlags().

  2. Suppress length of Notice/Error msgs in PQtrace regress mode

  3. Strip file names reported in error messages on Windows, too.

  4. Fix setvbuf()-induced crash in libpq_pipeline

  5. libpq_pipeline: Must strdup(optarg) to avoid crash

  6. Remove setvbuf() call from PQtrace()

  7. Initialize conn->Pfdebug to NULL when creating a connection

  8. Disable force_parallel_mode in libpq_pipeline

  9. libpq_pipeline: add PQtrace() support and tests

  10. Improve PQtrace() output format

  11. Re-simplify management of inStart in pqParseInput3's subroutines.